Hud Speed display is unique way for heads up HUD style GPS speed display on your car windscreen. The most advanced and intuitive Speedometer and Car Dashboard application that helps you drive safely. Hud Speed display is the most elegant and unique combination of GPS speedometer . Hud Speed display is YOUR answer to the eternal questions: What is my speed? * Ever wanted a heads up display of your speed? Hud Speed is a GPS Speedometer. * High-accuracy GPS-based speedometer that shows the real speed of your car in mph, km/h or knots. And for each speed unit you can define an individual gauge range. * HUD mode. Mirrors the numbers so you can place your phone under your car's windshield and see the speed reflected on it in the dark.